125701448026 has 48 divisors (see below), whose sum is σ = 239382954720. Its totient is φ = 48952669920.

The previous prime is 125701447999. The next prime is 125701448063. The reversal of 125701448026 is 620844107521.

It is a self number, because there is not a number n which added to its sum of digits gives 125701448026.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2496516 + ... + 2546368.

It is an arithmetic number, because the mean of its divisors is an integer number (4987144890).

Almost surely, 2^125701448026 is an apocalyptic number.

125701448026 is a deficient number, since it is larger than the sum of its proper divisors (113681506694).

125701448026 is a wasteful number, since it uses less digits than its factorization.

125701448026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52219 (or 52212 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 125701448026 in words is "one hundred twenty-five billion, seven hundred one million, four hundred forty-eight thousand, twenty-six".